| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| letrozole for estrogen blocker | 1.79 | 0.7 | 2034 | 31 | 30 |
| letrozole | 1.72 | 0.6 | 1729 | 64 | 9 |
| for | 1.51 | 1 | 3950 | 98 | 3 |
| estrogen | 1.88 | 0.8 | 1841 | 58 | 8 |
| blocker | 1.74 | 0.1 | 59 | 10 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| letrozole for estrogen blocker | 0.62 | 0.8 | 5279 | 8 |
